| Project: | ArcticNet NCE |
| Instrument: | Kongsberg EM300 |
| All Bathy/Relief | Coastal | DEM Portal | Fishing | Global | Lakes | Multibeam | NOS |
| Ship Name: | Amundsen |
| Chief Scientist: | Hughes Clarke, John University of New Brunswick |
| Source Organization: | University of New Brunswick (UNB), Ocean Mapping Group |
| Start Date: | 2005-07-20 |
| End Date: | 2005-10-26 |
Multibeam Bathymetry

| Project: | ArcticNet NCE |
| Instrument: | Kongsberg EM300 |

| Number of Files: | 2922 |
| Number of Records: | 4980569 |
| BATHYMETRY DATA | Quantity | Percentage |
|---|---|---|
| Number of Beams | 672228180 | 100% |
| Number of Good Beams | 595199454 | 88.54% |
| Number of Zero Beams | 77028726 | 11.46% |
| Number of Flagged Beams | 0 | 0% |

| Total Time: | 1388.4621 hours |
| Total Track Length: | 25625.0588 km |
| Average Speed: | 18.456 km/hr (9.9654 knots) |

| Northern Extent: | 78.34089 |
| Southern Extent: | 47.054398 |
| Western Extent: | -140.49046 |
| Eastern Extent: | -55.13143 |

| Minimum Sonar Depth | 0 | Maximum Sonar Depth | 11.31 |
| Minimum Altitude | 0 | Maximum Altitude | 3668.1599 |
| Minimum Depth | 0 | Maximum Depth | 4457.4302 |
File Information


| Files | File Size | Description |
|---|---|---|
| 2005_Amundsen_Multibeam.xml | NGDC created ISO metadata | |
| Amundsen_2005_MB_General.faq.html | 15.8KB | HTML metadata file |
| Amundsen_2005_MB_General.html | 16.9KB | HTML metadata file |
| Amundsen_2005_MB_General.xml | 8.7KB | XML metadata file |

| Files | File Size | Description |
|---|---|---|
| em300_nav_shp.tar.gz | 11.21MB | Shapefile data |